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76 lines
3.7 KiB
76 lines
3.7 KiB
; ModuleID = 'inline_getstr.c'
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target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-S32"
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target triple = "i686-pc-windows-gnu"
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%struct.TValue = type { %union.Value, i32 }
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%union.Value = type { i64 }
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%struct.Table = type { %struct.GCObject*, i8, i8, i8, i8, i32, %struct.TValue*, %struct.Node*, %struct.Node*, %struct.Table*, %struct.GCObject*, %struct.RaviArray }
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%struct.Node = type { %struct.TValue, %union.TKey }
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%union.TKey = type { %struct.anon.1 }
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%struct.anon.1 = type { %union.Value, i32, i32 }
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%struct.GCObject = type { %struct.GCObject*, i8, i8 }
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%struct.RaviArray = type { i8*, i32, i32, i32 }
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%struct.TString = type { %struct.GCObject*, i8, i8, i8, i8, i32, %union.anon.2 }
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%union.anon.2 = type { i64 }
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; Function Attrs: nounwind
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define %struct.TValue* @ravi_getstr(%struct.Table* %t, %struct.TString* %key) #0 {
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entry:
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%hash = getelementptr inbounds %struct.TString, %struct.TString* %key, i32 0, i32 5
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%0 = load i32, i32* %hash, align 4, !tbaa !1
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%lsizenode = getelementptr inbounds %struct.Table, %struct.Table* %t, i32 0, i32 4
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%1 = load i8, i8* %lsizenode, align 1, !tbaa !7
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%conv = zext i8 %1 to i32
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%shl = shl i32 1, %conv
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%sub = add nsw i32 %shl, -1
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%and = and i32 %sub, %0
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%node = getelementptr inbounds %struct.Table, %struct.Table* %t, i32 0, i32 7
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%2 = load %struct.Node*, %struct.Node** %node, align 4, !tbaa !10
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%3 = getelementptr inbounds %struct.Node, %struct.Node* %2, i32 %and, i32 1, i32 0, i32 1
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%4 = load i32, i32* %3, align 4, !tbaa !11
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%cmp = icmp eq i32 %4, 68
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br i1 %cmp, label %land.lhs.true, label %if.end
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land.lhs.true: ; preds = %entry
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%value_ = getelementptr inbounds %struct.Node, %struct.Node* %2, i32 %and, i32 1, i32 0, i32 0
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%5 = bitcast %union.Value* %value_ to %struct.TString**
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%6 = load %struct.TString*, %struct.TString** %5, align 4, !tbaa !13
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%cmp2 = icmp eq %struct.TString* %6, %key
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br i1 %cmp2, label %if.then, label %if.end
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if.then: ; preds = %land.lhs.true
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%i_val = getelementptr inbounds %struct.Node, %struct.Node* %2, i32 %and, i32 0
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br label %cleanup
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if.end: ; preds = %land.lhs.true, %entry
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%call = tail call %struct.TValue* @luaH_getstr(%struct.Table* %t, %struct.TString* %key) #2
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br label %cleanup
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cleanup: ; preds = %if.end, %if.then
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%retval.0 = phi %struct.TValue* [ %i_val, %if.then ], [ %call, %if.end ]
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ret %struct.TValue* %retval.0
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}
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declare %struct.TValue* @luaH_getstr(%struct.Table*, %struct.TString*) #1
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attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #2 = { nounwind }
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!llvm.ident = !{!0}
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!0 = !{!"clang version 3.7.0 (trunk)"}
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!1 = !{!2, !6, i64 8}
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!2 = !{!"TString", !3, i64 0, !4, i64 4, !4, i64 5, !4, i64 6, !4, i64 7, !6, i64 8, !4, i64 16}
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!3 = !{!"any pointer", !4, i64 0}
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!4 = !{!"omnipotent char", !5, i64 0}
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!5 = !{!"Simple C/C++ TBAA"}
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!6 = !{!"int", !4, i64 0}
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!7 = !{!8, !4, i64 7}
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!8 = !{!"Table", !3, i64 0, !4, i64 4, !4, i64 5, !4, i64 6, !4, i64 7, !6, i64 8, !3, i64 12, !3, i64 16, !3, i64 20, !3, i64 24, !3, i64 28, !9, i64 32}
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!9 = !{!"RaviArray", !3, i64 0, !4, i64 4, !6, i64 8, !6, i64 12}
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!10 = !{!8, !3, i64 16}
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!11 = !{!12, !6, i64 8}
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!12 = !{!"TValue", !4, i64 0, !6, i64 8}
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!13 = !{!3, !3, i64 0}
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